Aaron Walker
Technology Director at base2Services
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolAaron Walker is a seasoned technology director and cloud practitioner based in Berlin, with over two decades of IT experience and a deep specialization in cloud, open source, and DevOps. As Technology Director at base2Services since 2005, he led more than 300 cloud migrations and helped shape a DevOps-centric approach that fueled CI/CD adoption and DevOps-as-a-Service offerings, earning recognition as an early AWS Partner 'Cloud Warrior'. He is a vocal proponent of Agile methods and knowledge sharing, routinely speaking at industry events such as AWS Summit, JavaOne, OSDC, and OSSPAC. In open source, he has contributed to Jenkins, JBehave, and Cucumber-JVM, focusing on CDI/Weld integration and enhancing CI/CD tooling and test automation. Aaron's background spans electronics engineering and robotics, giving him a broad systems view that informs his leadership in building scalable, reliable cloud-native solutions. He regularly mentors teams, aligns process with tooling, and translates complex requirements into practical, production-ready implementations.
15 years of coding experience
Swinburne University of Technology
Stackoverflow
1reputation
467reached
1answer
0questions
Github Skills (21)
jenkins-plugins10
junit510
github10
webhooks10
testing10
cucumber-jvm10
java10
javas10
junit10
jenkins-plugin10
jenkins10
jenkins-ci10
junit310
cdi10
weld10
Programming languages (11)
Github contributions (5)
jenkinsci/github-plugin
Mar 2012 - Nov 2012
Jenkins GitHub plugin
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits in 8 months
Contributions summary:Aaron focused on enhancing the functionality of the Jenkins GitHub plugin. They refactored the plugin to support triggering builds from different sources and updated the plugin to use the new Jenkins GitHub service hook. Their contributions involved modifying core classes related to GitHub triggers and webhooks. They also added and removed hooks, and updated the plugin to improve the performance.
jenkinsjenkins-plugingitflowjenkins-api-plugingithub-jenkins
jbehave/jbehave-core
Feb 2011 - Mar 2011
Role in this project:Back-end Developer & Automation Engineer
Back-end Developer & Automation EngineerContributions:6 commits in 3 days
Contributions summary:Aaron primarily contributed to the integration of CDI (Contexts and Dependency Injection) support within the JBehave framework. This involved modifying core configuration and annotation processing to enable the use of CDI for step implementations. They also worked on the example applications to incorporate the Weld dependency injection framework. The user's commits show an emphasis on testing and ensuring proper integration with the Weld container, indicating a strong understanding of dependency injection principles and build automation.
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